ADL.MessageEvent.FromNative C# (CSharp) Method

        internal static MessageEvent FromNative(ADLMessageEvent messageEvnt)
        {
            MessageEvent result = new MessageEvent();
            result._srcUserId = messageEvnt.srcUserId;
            result._data = messageEvnt.data.body;
            return result;
        }

 private void on_message_callback_t(IntPtr opaque,
                                    ref ADLMessageEvent e)
 {
     try
     {
         if (_listener != null)
         {
             _listener.onMessage(MessageEvent.FromNative(e));
         }
     }
     catch (Exception)
     {
     }
 }